ok so since the total measurement is 180° and you know that 1 of the sides is 40° and the other 2 are the same you will just need to subtract 40 from 180 and split that in half
here's the formula

therefore
x=70°
Answer:
You need to say how many cans go by a minute to be able to answer this question.
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
the rest of them have 2 Y for 1 X